Vietnamese name

The family name is positioned first and is passed on by the father to his children. It is estimated that there are around 100 family names in common use, but some are far more common than others. The name Nguyễn is estimated to be used by almost 40% of the Vietnamese population.[2] The top three names are so common as people tended to take family names of emperors to show loyalty. Over many generations, family names became permanent.

Distribution of Vietnamese family names

The most common family names among the Vietnamese are the following with their Han characters/Hán tự.[3] Altogether, these 14 names account for 90% of the Vietnamese population.

1. Nguyễn 阮 (39%)
2. Trần 陳 (11%)
3. Lê 黎 (9.5%)
4. Phạm 范 (7.1%)
5. Huỳnh-Hoàng 黃 (5.1%)
6. Phan 潘 (4.5%)
7. Vũ-Võ 武 (3.9%)
8. Đặng 鄧(2.1%)
9. Bùi 裴 (2%)
10. Đỗ 杜 (1.4%)
11. Hồ 胡 (1.3%)
12. Ngô 吳 (1.3%)
13. Dương 楊 (1%)
14. Lý 李 (0.5%)

The following list includes less-common surnames in alphabetical order which make up the rest of the 10%:

In Vietnamese cultural practice, women always keep their family names once they marry, just as in other East Asian cultures, including Chinese culture to the north and the northeast.

In formal contexts, people are referred to by their full name. In more casual contexts, people are always on a "first name basis", which involves their given names, accompanied by proper kinship terms.

Most Vietnamese have one middle name, but it is quite possible to have two or more of them or to have no middle name at all.

In the past, the middle name was selected by parents from a fairly narrow range of options. Almost all women had Thị (氏) as their middle name, and many men had Văn (文). More recently, a broader range of names has been used, and people named Thị sometimes omit their middle name.

Thị is by far the most common female middle name. That word expresses possession. For example, "Trần Thị Mai Loan" is a person who has the given name of "Mai Loan" and the surname "Trần", and the combination "Trần Thị" means "a female person belonging to the Trần family." Male middle names include Văn (文), Hữu (友), Đức (德), Thành (誠), Công (公), Minh (明), and Quang (光).

The middle name can have three uses:

1. To indicate a person's generation. Brothers and sisters share the same middle name, which distinguish them from the generation before them and the generation after them (see generation name).
2. To separate branches of a large family: "Nguyễn Hữu", "Nguyễn Sinh", "Trần Lâm" (middle names can be taken from the mother's family name). However, this usage is still controversial. Some people consider them to be a part of their family names, not family name + middle name. Some families may, however, set up arbitrary rules about giving a different middle name to each generation.
3. To indicate a person's position (birth order) in the family. This usage is less common than others.

However, most middle names now do not have those uses. They can have a meaning or only make the full name sound better.

In most cases, the middle name is formally part of the given name. For example, the name "Đinh Quang Dũng" is separated into the surname "Đinh" and the given name "Quang Dũng". In a normal name list, those two parts of the full name are put in two different columns. However, in daily conversation, the last word in a given name with a title before it is used to address a person: "Ông Dũng", "Anh Dũng", etc., with "Ông" and "Anh" being words to address the person and depend on age, social position, etc.

The given name is the primary form of address for Vietnamese. It is chosen by parents and usually has a literal meaning in the Vietnamese language. Names often represent beauty, such as bird or flower names, or attributes and characteristics that the parents want in their child, such as modesty (Khiêm, 謙).

Typically, Vietnamese will be addressed with their given name, even in formal situations, although an honorific equivalent to "Mr.", "Mrs.", etc. will be added when necessary. That contrasts with the situation in many other cultures in which the family name is used in formal situations, but it is a practice similar to usage in Icelandic usage and, to some degree, Polish. It is similar to the Latin-American and southern European custom of referring to women as "Doña/Dona" and men as "Don/Dom", along with their first name.

Addressing someone by the family name is rare. In the past, women were usually called by their (maiden) family name, with thị (氏) as a suffix, similar to China and Korea. In recent years, doctors are more likely than any other social group to be addressed by their family name, but that form of reference is more common in the north than in the south. Some extremely famous people are sometimes referred to by their family names, such as Hồ Chí Minh (Bác Hồ—"Uncle Hồ") (however, his real surname is Nguyễn), Trịnh Công Sơn (nhạc Trịnh—"Trịnh music"), and Hồ Xuân Hương (nữ sĩ họ Hồ—"the poetess with the family name Hồ"). Traditionally, people in Vietnam, particularly North Vietnam, addressed parents using the first child's name: Mr and Mrs Anh or Master Minh.

When being addressed within the family, children are sometimes referred to by their birth number, starting with one in the north but two in the south. That practice is less common recently, especially in the north.

Double names are common among females, especially in combination with the name Kim. For example, Phan Thị Kim Phúc has the given name Kim Phúc.

Vietnamese Catholics are given a saint's name at baptism (Vietnamese: tên thánh or tên rửa tội). Boys are given male saints' names, while girls are given female saints' names. This name appears first, before the family name, in formal religious contexts. Out of respect, clergy are usually referred to by saints' name. The saint's name also functions as a posthumous name, used instead of an individual's given name in prayers after their death. The most common saints' names are taken from the New Testament, such as Phêrô (Peter, or Pierre in French), Phaolô (Paul), Gioan (John), Maria (Mary), and Anna.[4]

Saints' names are respelled phonetically according to the Vietnamese alphabet. Some more well-known saints' names are derived further into names that sound more Vietnamese.

Some names may appear the same if simplified into a basic ASCII script, as for example on websites, but are different names:

• Emperor Lê Hiến Tông (Han Tu: 黎憲宗, 1461–1504), vs. emperor Lê Hiển Tông (黎顯宗, 1717–1786)
• Trịnh Căn (鄭根, 1633–1709) reformist warlord, vs. Trịnh Cán (鄭檊, 1777–1782) infant heir of warlord Trịnh Sâm
• Nguyễn Du (1765–1820) writer, vs. Nguyễn Dữ (c.1550) writer
• Hoàng Tích Chu (1897–1933) journalist, vs.Hoàng Tích Chù (1912–2003) painter
• Nguyễn Văn Tỵ (1917–1992) painter and poet, vs. Nguyễn Văn Tý (1925–2019), composer
• Phan Thanh Hùng (1960) football manager, vs. Phan Thanh Hưng (1987), footballer
• Nguyễn Bình (1906–1951), vs. Nguyễn Bính (1918–1966)
• Nguyễn Văn Hưng (1958–) representative of the Vietnam National Assembly, vs. Nguyễn Văn Hùng (1980), martial artist,

Typically, as in the above examples, it is middle or the last personal given name which varies, as almost any Sino-Vietnamese character may be used. The number of family names is limited.

Further, some historical names may be written using different Chinese characters (Sino-Vietnamese), but are still written the same in the modern Vietnamese alphabet.

According to the English-language Chicago Manual of Style, Vietnamese names are indexed according to the given name, surname, then middle name, with a cross-reference placed in regards to the family name. Ngô Đình Diệm would be listed as "Diem, Ngô Dinh" and Võ Nguyên Giáp would be listed as "Giáp, Võ Nguyên".[6]

In Vietnamese, Vietnamese names are also typically sorted using the same order.[7]

• Chinese name
• Japanese name
• Korean name
• List of common Chinese surnames
• List of most common surnames
• Surname

• Vietnamese Name in Olden Day
• Vietnamese names for girls and boys
• Introduction to Vietnamese Language
• Vietnamese names (examples and pronunciation), a video lesson